Big Water Crayfish vs Davids echymipera

Cambarus robustus compared with Echymipera davidi

Key Differences

• Big Water Crayfish is Least Concern while Davids echymipera is Endangered.

Taxonomic Classification

Rank	Big Water Crayfish	Davids echymipera
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (Mammals)
Order	Decapoda (Decapoda)	Peramelemorphia (Peramelemorphia)
Family	Cambaridae	Peramelidae
Genus	Cambarus	Echymipera
Species	Cambarus robustus	Echymipera davidi

Evolutionary Relationship

Big Water Crayfish and Davids echymipera share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big Water Crayfish

LC — Least Concern

Davids echymipera

EN — Endangered

Physical Characteristics

Attribute	Big Water Crayfish	Davids echymipera
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Water Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in United States.

Davids echymipera

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Big Water Crayfish

The Big Water Crayfish (Cambarus robustus) is a species in the genus Cambarus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine, freshwater, and terrestrial environments.